Our Community is 940,000 Strong. Join Us.


Idle Adjustment Screw???


Blue93G20
11-19-2001, 10:15 PM
Ok i set my timing today and the car is idleing at 3,000 rpm's :eek2: :eek2:. So i need to know how to adjust it using the screw. The first problem i'm having is i don't know where the screw is. I have a 93.5 and its a high port so any help with its location would be greatly appriciated.:D

P10DET
11-19-2001, 10:20 PM
Originally posted by Blue93G20
Ok i set my timing today and the car is idleing at 3,000 rpm's :eek2: :eek2:. So i need to know how to adjust it using the screw. The first problem i'm having is i don't know where the screw is. I have a 93.5 and its a high port so any help with its location would be greatly appriciated.:D

Did you follow the procedure in the FSM? They are listed on SE-R.net.

Blue93G20
11-19-2001, 10:43 PM
Wheres the Screw...thats all i need to know....i can't find it in the service manual.:confused: :confused:

ricecube77
11-20-2001, 01:44 AM
Its on the AAC valve. Turn it CLOCKWISE to lower rpm's.. take it slow....

Should be located on the throttlebody, on the opposite the place where the intake filter/piping attaches.

-Phil

A380Driver
11-20-2001, 01:56 AM
Originally posted by Blue93G20
Wheres the Screw...thats all i need to know....i can't find it in the service manual.:confused: :confused:

Go to the pass side of the car. It is in a VERY tight spot...and i have burnt myself many times...so actually what i did is put a sock on over my hand to give me a little protection from the hot stuff. Look around at the fuel rail and go down from there. It'll be behind some wire harnesses...should be a white screw about 1/2 - 3/4 inch in diameter, with a X in the middle for a phillips. It should be straight up and down. It will take a good amount of effort to start the initial turn, but after that its ok.

Add your comment to this topic!